"P wizard" and its plug-in "easypose wizard" are available at the market place. I've just seen that Ajax has released "easypose underground" which seems to have more advanced options as well as dial editing capabilities. It is also available in the marketplace (40$) I'm considering buying it but I'm not sure I'll have a discount price so I'm hesitating at the moment for the underground package. On the other hand, P Wizard has MAT and MORPH editing capacities and several other plug-ins.